Features:

• 40mm speakers: powerful 40mm HD speakers
• Boom type and wired microphone included with interchangeable microphone arm
• Easy installation with manual and video links
• Fits all helmets excluded from half shell helmets
• Compatible with: Cardo Freecom/Spirit communication system

Contents:

• 1x Boom Microphone
• 1x wired microphone
• 2x 40mm speakers
• 1x Adhesive plate
• 1x Long Kradel Clamp
• 2x Alcohol cleaning pads
• 2x Velcro pads
• 2x Speaker Booster Attachments
• 1x USB charging/connection cable